I believe in French the word is “Dumbass” but I may be wrong. Very few conditions would be justifiable reasons to stand up a date: such as one or both of my legs were crushed in a disturbingly random Google Driverless Car related accident, or maybe my manhood and/or his two associates happen to mysteriously disappear even though they were there this morning because I saw and cleaned all three of them in preparation for our date, or of course if I was finally tracked down by Interpol with a warrant stating that I am wanted for failure to pay my driving while under the influence ticket from Amsterdam from the year after college find myself drug and booze European tour. But shy of any or all of those things occurring simultaneously I would make sure I was there! Especially given the name of your favorite beer! Dumbass!